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96238831 = 1323536073
BaseRepresentation
bin1011011110001…
…11110011101111
320201002102212011
411233013303233
5144114120311
613314422051
72246005453
oct557076357
9221072764
1096238831
114a362727
1228291927
1316c27870
14cad2663
1586b0321
hex5bc7cef

96238831 has 16 divisors (see below), whose sum is σ = 110206656. Its totient is φ = 83356416.

The previous prime is 96238829. The next prime is 96238837. The reversal of 96238831 is 13883269.

It is not a de Polignac number, because 96238831 - 21 = 96238829 is a prime.

It is a super-2 number, since 2×962388312 = 18523825184493122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96238837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12811 + ... + 18883.

It is an arithmetic number, because the mean of its divisors is an integer number (6887916).

Almost surely, 296238831 is an apocalyptic number.

96238831 is a deficient number, since it is larger than the sum of its proper divisors (13967825).

96238831 is a wasteful number, since it uses less digits than its factorization.

96238831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162.

The product of its digits is 62208, while the sum is 40.

The square root of 96238831 is about 9810.1391937118. The cubic root of 96238831 is about 458.2650954131.

It can be divided in two parts, 962 and 38831, that added together give a palindrome (39793).

The spelling of 96238831 in words is "ninety-six million, two hundred thirty-eight thousand, eight hundred thirty-one".

Divisors: 1 13 23 53 299 689 1219 6073 15847 78949 139679 321869 1815827 4184297 7402987 96238831